53746340

素因数分解:

$2^2\times 5^1\times {\mathrm{839}}^1\times {\mathrm{3203}}^1$

素因数の和:4051

約数の個数: 24

約数和(自身を含む): 113037120

約数和(自身を除く): 59290780

約数列:

[1, 2, 4, 5, 10, 20, 839, 1678, 3203, 3356, 4195, 6406, 8390, 12812, 16015, 16780, 32030, 64060, 2687317, 5374634, 10749268, 13436585, 26873170, 53746340]

約数ペア:

[(1, 53746340), (2, 26873170), (4, 13436585), (5, 10749268), (10, 5374634), (20, 2687317), (839, 64060), (1678, 32030), (3203, 16780), (3356, 16015), (4195, 12812), (6406, 8390)]